1989547130880

素因数分解:

$2^{22}\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 552

約数和(自身を含む): 7035155592192

約数和(自身を除く): 5045608461312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 127, 128, 144, 160, 166, 180, 192, 240, 249, 254, 256, 288, 320, 332, 360, 381, 384, 415, 480, 498, 508, 512, 576, 635, 640, 664, 720, 747, 762, 768, 830, 960, 996, 1016, 1024, 1143, 1152, 1245, 1270, 1280, 1328, 1440, 1494, 1524, 1536, 1660, 1905, 1920, 1992, 2032, 2048, 2286, 2304, 2490, 2540, 2560, 2656, 2880, 2988, 3048, 3072, 3320, 3735, 3810, 3840, 3984, 4064, 4096, 4572, 4608, 4980, 5080, 5120, 5312, 5715, 5760, 5976, 6096, 6144, 6640, 7470, 7620, 7680, 7968, 8128, 8192, 9144, 9216, 9960, 10160, 10240, 10541, 10624, 11430, 11520, 11952, 12192, 12288, 13280, 14940, 15240, 15360, 15936, 16256, 16384, 18288, 18432, 19920, 20320, 20480, 21082, 21248, 22860, 23040, 23904, 24384, 24576, 26560, 29880, 30480, 30720, 31623, 31872, 32512, 32768, 36576, 36864, 39840, 40640, 40960, 42164, 42496, 45720, 46080, 47808, 48768, 49152, 52705, 53120, 59760, 60960, 61440, 63246, 63744, 65024, 65536, 73152, 73728, 79680, 81280, 81920, 84328, 84992, 91440, 92160, 94869, 95616, 97536, 98304, 105410, 106240, 119520, 121920, 122880, 126492, 127488, 130048, 131072, 146304, 147456, 158115, 159360, 162560, 163840, 168656, 169984, 182880, 184320, 189738, 191232, 195072, 196608, 210820, 212480, 239040, 243840, 245760, 252984, 254976, 260096, 262144, 292608, 294912, 316230, 318720, 325120, 327680, 337312, 339968, 365760, 368640, 379476, 382464, 390144, 393216, 421640, 424960, 474345, 478080, 487680, 491520, 505968, 509952, 520192, 524288, 585216, 589824, 632460, 637440, 650240, 655360, 674624, 679936, 731520, 737280, 758952, 764928, 780288, 786432, 843280, 849920, 948690, 956160, 975360, 983040, 1011936, 1019904, 1040384, 1048576, 1170432, 1179648, 1264920, 1274880, 1300480, 1310720, 1349248, 1359872, 1463040, 1474560, 1517904, 1529856, 1560576, 1572864, 1686560, 1699840, 1897380, 1912320, 1950720, 1966080, 2023872, 2039808, 2080768, 2097152, 2340864, 2359296, 2529840, 2549760, 2600960, 2621440, 2698496, 2719744, 2926080, 2949120, 3035808, 3059712, 3121152, 3145728, 3373120, 3399680, 3794760, 3824640, 3901440, 3932160, 4047744, 4079616, 4161536, 4194304, 4681728, 4718592, 5059680, 5099520, 5201920, 5242880, 5396992, 5439488, 5852160, 5898240, 6071616, 6119424, 6242304, 6291456, 6746240, 6799360, 7589520, 7649280, 7802880, 7864320, 8095488, 8159232, 8323072, 9363456, 9437184, 10119360, 10199040, 10403840, 10485760, 10793984, 10878976, 11704320, 11796480, 12143232, 12238848, 12484608, 12582912, 13492480, 13598720, 15179040, 15298560, 15605760, 15728640, 16190976, 16318464, 16646144, 18726912, 18874368, 20238720, 20398080, 20807680, 20971520, 21587968, 21757952, 23408640, 23592960, 24286464, 24477696, 24969216, 26984960, 27197440, 30358080, 30597120, 31211520, 31457280, 32381952, 32636928, 33292288, 37453824, 37748736, 40477440, 40796160, 41615360, 43175936, 43515904, 46817280, 47185920, 48572928, 48955392, 49938432, 53969920, 54394880, 60716160, 61194240, 62423040, 62914560, 64763904, 65273856, 66584576, 74907648, 80954880, 81592320, 83230720, 86351872, 87031808, 93634560, 94371840, 97145856, 97910784, 99876864, 107939840, 108789760, 121432320, 122388480, 124846080, 129527808, 130547712, 133169152, 149815296, 161909760, 163184640, 166461440, 172703744, 174063616, 187269120, 188743680, 194291712, 195821568, 199753728, 215879680, 217579520, 242864640, 244776960, 249692160, 259055616, 261095424, 266338304, 299630592, 323819520, 326369280, 332922880, 345407488, 348127232, 374538240, 388583424, 391643136, 399507456, 431759360, 435159040, 485729280, 489553920, 499384320, 518111232, 522190848, 532676608, 599261184, 647639040, 652738560, 665845760, 690814976, 749076480, 777166848, 783286272, 799014912, 863518720, 870318080, 971458560, 979107840, 998768640, 1036222464, 1044381696, 1198522368, 1295278080, 1305477120, 1331691520, 1381629952, 1498152960, 1554333696, 1566572544, 1598029824, 1727037440, 1740636160, 1942917120, 1958215680, 1997537280, 2072444928, 2397044736, 2590556160, 2610954240, 2663383040, 2763259904, 2996305920, 3108667392, 3133145088, 3454074880, 3885834240, 3916431360, 3995074560, 4144889856, 4794089472, 5181112320, 5221908480, 5526519808, 5992611840, 6217334784, 6908149760, 7771668480, 7832862720, 7990149120, 8289779712, 10362224640, 11053039616, 11985223680, 12434669568, 13816299520, 15543336960, 15665725440, 16579559424, 20724449280, 22106079232, 23970447360, 24869339136, 27632599040, 31086673920, 33159118848, 41448898560, 44212158464, 49738678272, 55265198080, 62173347840, 66318237696, 82897797120, 99477356544, 110530396160, 124346695680, 132636475392, 165795594240, 198954713088, 221060792320, 248693391360, 331591188480, 397909426176, 497386782720, 663182376960, 994773565440, 1989547130880]

約数ペア:

[(1, 1989547130880), (2, 994773565440), (3, 663182376960), (4, 497386782720), (5, 397909426176), (6, 331591188480), (8, 248693391360), (9, 221060792320), (10, 198954713088), (12, 165795594240), (15, 132636475392), (16, 124346695680), (18, 110530396160), (20, 99477356544), (24, 82897797120), (30, 66318237696), (32, 62173347840), (36, 55265198080), (40, 49738678272), (45, 44212158464), (48, 41448898560), (60, 33159118848), (64, 31086673920), (72, 27632599040), (80, 24869339136), (83, 23970447360), (90, 22106079232), (96, 20724449280), (120, 16579559424), (127, 15665725440), (128, 15543336960), (144, 13816299520), (160, 12434669568), (166, 11985223680), (180, 11053039616), (192, 10362224640), (240, 8289779712), (249, 7990149120), (254, 7832862720), (256, 7771668480), (288, 6908149760), (320, 6217334784), (332, 5992611840), (360, 5526519808), (381, 5221908480), (384, 5181112320), (415, 4794089472), (480, 4144889856), (498, 3995074560), (508, 3916431360), (512, 3885834240), (576, 3454074880), (635, 3133145088), (640, 3108667392), (664, 2996305920), (720, 2763259904), (747, 2663383040), (762, 2610954240), (768, 2590556160), (830, 2397044736), (960, 2072444928), (996, 1997537280), (1016, 1958215680), (1024, 1942917120), (1143, 1740636160), (1152, 1727037440), (1245, 1598029824), (1270, 1566572544), (1280, 1554333696), (1328, 1498152960), (1440, 1381629952), (1494, 1331691520), (1524, 1305477120), (1536, 1295278080), (1660, 1198522368), (1905, 1044381696), (1920, 1036222464), (1992, 998768640), (2032, 979107840), (2048, 971458560), (2286, 870318080), (2304, 863518720), (2490, 799014912), (2540, 783286272), (2560, 777166848), (2656, 749076480), (2880, 690814976), (2988, 665845760), (3048, 652738560), (3072, 647639040), (3320, 599261184), (3735, 532676608), (3810, 522190848), (3840, 518111232), (3984, 499384320), (4064, 489553920), (4096, 485729280), (4572, 435159040), (4608, 431759360), (4980, 399507456), (5080, 391643136), (5120, 388583424), (5312, 374538240), (5715, 348127232), (5760, 345407488), (5976, 332922880), (6096, 326369280), (6144, 323819520), (6640, 299630592), (7470, 266338304), (7620, 261095424), (7680, 259055616), (7968, 249692160), (8128, 244776960), (8192, 242864640), (9144, 217579520), (9216, 215879680), (9960, 199753728), (10160, 195821568), (10240, 194291712), (10541, 188743680), (10624, 187269120), (11430, 174063616), (11520, 172703744), (11952, 166461440), (12192, 163184640), (12288, 161909760), (13280, 149815296), (14940, 133169152), (15240, 130547712), (15360, 129527808), (15936, 124846080), (16256, 122388480), (16384, 121432320), (18288, 108789760), (18432, 107939840), (19920, 99876864), (20320, 97910784), (20480, 97145856), (21082, 94371840), (21248, 93634560), (22860, 87031808), (23040, 86351872), (23904, 83230720), (24384, 81592320), (24576, 80954880), (26560, 74907648), (29880, 66584576), (30480, 65273856), (30720, 64763904), (31623, 62914560), (31872, 62423040), (32512, 61194240), (32768, 60716160), (36576, 54394880), (36864, 53969920), (39840, 49938432), (40640, 48955392), (40960, 48572928), (42164, 47185920), (42496, 46817280), (45720, 43515904), (46080, 43175936), (47808, 41615360), (48768, 40796160), (49152, 40477440), (52705, 37748736), (53120, 37453824), (59760, 33292288), (60960, 32636928), (61440, 32381952), (63246, 31457280), (63744, 31211520), (65024, 30597120), (65536, 30358080), (73152, 27197440), (73728, 26984960), (79680, 24969216), (81280, 24477696), (81920, 24286464), (84328, 23592960), (84992, 23408640), (91440, 21757952), (92160, 21587968), (94869, 20971520), (95616, 20807680), (97536, 20398080), (98304, 20238720), (105410, 18874368), (106240, 18726912), (119520, 16646144), (121920, 16318464), (122880, 16190976), (126492, 15728640), (127488, 15605760), (130048, 15298560), (131072, 15179040), (146304, 13598720), (147456, 13492480), (158115, 12582912), (159360, 12484608), (162560, 12238848), (163840, 12143232), (168656, 11796480), (169984, 11704320), (182880, 10878976), (184320, 10793984), (189738, 10485760), (191232, 10403840), (195072, 10199040), (196608, 10119360), (210820, 9437184), (212480, 9363456), (239040, 8323072), (243840, 8159232), (245760, 8095488), (252984, 7864320), (254976, 7802880), (260096, 7649280), (262144, 7589520), (292608, 6799360), (294912, 6746240), (316230, 6291456), (318720, 6242304), (325120, 6119424), (327680, 6071616), (337312, 5898240), (339968, 5852160), (365760, 5439488), (368640, 5396992), (379476, 5242880), (382464, 5201920), (390144, 5099520), (393216, 5059680), (421640, 4718592), (424960, 4681728), (474345, 4194304), (478080, 4161536), (487680, 4079616), (491520, 4047744), (505968, 3932160), (509952, 3901440), (520192, 3824640), (524288, 3794760), (585216, 3399680), (589824, 3373120), (632460, 3145728), (637440, 3121152), (650240, 3059712), (655360, 3035808), (674624, 2949120), (679936, 2926080), (731520, 2719744), (737280, 2698496), (758952, 2621440), (764928, 2600960), (780288, 2549760), (786432, 2529840), (843280, 2359296), (849920, 2340864), (948690, 2097152), (956160, 2080768), (975360, 2039808), (983040, 2023872), (1011936, 1966080), (1019904, 1950720), (1040384, 1912320), (1048576, 1897380), (1170432, 1699840), (1179648, 1686560), (1264920, 1572864), (1274880, 1560576), (1300480, 1529856), (1310720, 1517904), (1349248, 1474560), (1359872, 1463040)]